Connection and Disconnection of Networks

Connection and Disconnection of Networks PDF Author: Sean Ennis
Publisher:
ISBN:
Category : Computer networks
Languages : en
Pages : 62

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Book Description

Connection and Disconnection of Networks

Connection and Disconnection of Networks PDF Author: Sean Ennis
Publisher:
ISBN:
Category : Computer networks
Languages : en
Pages : 62

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Book Description


Disconnecting with Social Networking Sites

Disconnecting with Social Networking Sites PDF Author: B. Light
Publisher: Springer
ISBN: 1137022477
Category : Social Science
Languages : en
Pages : 256

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Book Description
Ben Light puts forward an alternative way of thinking about how we engage with social networking sites. He analyses our engagements social networking sites in public, at work, in our personal lives and as related to our health and wellbeing, emphasizing the importance of disconnection instead of connection.

Undoing Networks

Undoing Networks PDF Author: Tero Karppi
Publisher: U of Minnesota Press
ISBN: 1452959749
Category : Social Science
Languages : en
Pages : 156

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Book Description
Exploring and conceptualizing practices, technologies, and politics of disconnecting How do we think beyond the dominant images and imaginaries of connectivity? Undoing Networks enables a different connectivity: “digital detox” is a luxury for stressed urbanites wishing to lead a mindful life. Self-help books advocate “digital minimalism” to recover authentic experiences of the offline. Artists envision a world without the internet. Activists mobilize against the expansion of the 5G network. If connectivity brought us virtual communities, information superhighways, and participatory culture, disconnection comes with privacy tools, Faraday shields, and figures of the shy. This book explores nonusage and the “right to disconnect” from work and from the excessive demands of digital capitalism.

When the Medium Was the Mission

When the Medium Was the Mission PDF Author: Jenna Supp-Montgomerie
Publisher: NYU Press
ISBN: 1479801526
Category : Religion
Languages : en
Pages : 197

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Book Description
**FINALIST, 2022 PROSE Award in Theology & Religious Studies** An innovative exploration of religion's influence on communication networks When Samuel Morse sent the words “what hath God wrought” from the US Supreme Court to Baltimore in mere minutes, it was the first public demonstration of words travelling faster than human beings and farther than a line of sight in the US. This strange confluence of media, religion, technology, and US nationhood lies at the foundation of global networks. The advent of a telegraph cable crossing the Atlantic Ocean was viewed much the way the internet is today, to herald a coming world-wide unification. President Buchanan declared that the Atlantic Telegraph would be “an instrument destined by divine providence to diffuse religion, civilization, liberty, and law throughout the world” through which “the nations of Christendom [would] spontaneously unite.” Evangelical Protestantism embraced the new technology as indicating God’s support for their work to Christianize the globe. Public figures in the US imagined this new communication technology in primarily religious terms as offering the means to unite the world and inspire peaceful relations among nations. Religious utopianists saw the telegraph as the dawn of a perfect future. Religious framing thus dominated the interpretation of the technology’s possibilities, forging an imaginary of networks as connective, so much so that connection is now fundamental to the idea of networks. In reality, however, networks are marked, at core, by disconnection. With lively historical sources and an accessible engagement with critical theory, When the Medium was the Mission tells the story of how connection was made into the fundamental promise of networks, illuminating the power of public Protestantism in the first network imaginaries, which continue to resonate today in false expectations of connection.

Performance Modelling and Evaluation of ATM Networks

Performance Modelling and Evaluation of ATM Networks PDF Author: Demetres D. Kouvatsos
Publisher: Springer
ISBN: 0387348816
Category : Computers
Languages : en
Pages : 624

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Book Description
Asynchronous Transfer Mode (ATM) networks are widely considered to be the new generation of high speed communication systems both for broadband public information highways and for local and wide area private networks. ATM is designed to integrate existing and future voice, audio, image and data services. Moreover, ATM aims to simplify the complexity of switching and buffer management, to optimise intermediate node processing and buffering and to limit transmission delays. However, to support such diverse services on one integrated communication network, it is most essential, through careful engineering, to achieve a fruitful balance amongst the conflicting requirements of different quality of service constraints ensuring that one service does not have adverse implications on another. Over recent years there has been a great deal of progress in research and development of ATM technology, but there are still many interesting and important problems to be resolved such as traffic characterisation and control, routing and optimisation, ATM switching techniques and the provision of quality of service. This book presents thirty-two research papers, both from industry and academia, reflecting latest original achievements in the theory and practice of performance modelling of ATM networks worldwide. These papers were selected, subject to peer review, from those submitted as extended and revised versions out of fifty-nine shorter papers presented at the Second IFIP Workshop on "Performance Modelling and Evaluation of ATM Networks" July 4-7, 1994, Bradford University. At least three referees from the scientific committee and externally were involved in the selection of each paper.

Advanced Wireless Networks

Advanced Wireless Networks PDF Author: Savo Glisic
Publisher: John Wiley & Sons
ISBN: 9780470745731
Category : Technology & Engineering
Languages : en
Pages : 892

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Book Description
With 40% new material the new edition of Advanced Wireless Networks provides a comprehensive representation of the key issues in 4G wireless networks. Focussing on cognitive, cooperative and opportunistic paradigms to provide further increase in network efficiency, the book explores and addresses issues in wireless internet, mobile cellular and WLAN, as well as sensor, ad hoc, bio-inspired, active and cognitive networks. It examines the problem of cross-layer optimisation and network information theory as well as adaptability and reconfigurability in wireless networks. This book is an integral description of future wireless networks and the interconnection between their elements. The information is presented in a logical order within each chapter making it ideal for all levels of reader including researchers involved in modelling and analysis of future networks as well as engineers working in the area. Each chapter starts with introductory material and gradually includes more sophisticated models and mathematical tools concluding with a comprehensive list of references. Fully updated throughout with five new chapters on Opportunistic Communications; Relaying and Mesh Networks; Topology Control; Network Optimization; and Cognitive Radio Resource Management Unifies the latest research on cognitive, cooperative and opportunistic paradigms in wireless communications Provides efficient analytical tools for network analysis Discusses security issues, an essential element of working with wireless networks Supports advanced university and training courses in the field Companion website containing extra appendix on Queuing theory

Live-Line Operation and Maintenance of Power Distribution Networks

Live-Line Operation and Maintenance of Power Distribution Networks PDF Author: Tianyou Li
Publisher: John Wiley & Sons
ISBN: 1119055563
Category : Computers
Languages : en
Pages : 486

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Book Description
Excellent reference outlining the technical basis and working principles of live-line working, with current application technology, tools and working methods Introduces live-line working technology for the operation and maintenance of medium and low voltage power distribution networks, covering both the methods and techniques of live-line working on distribution networks with O&M field practices and experiences Elaborates the technical basis and working principles of live-line working in detail, with current application technology, tools and working methods Combining theory and practice closely, it provides technical guidance and helpful references to technical personnel who are engaged in distribution operation management, as well as related academics and researchers Written by a team of authors with extensive experience in both industry and academic fields, providing first-hand testimony of the issues facing electricity distribution companies, and offering sound theoretical foundations and rich field experiences

Routing in Opportunistic Networks

Routing in Opportunistic Networks PDF Author: Isaac Woungang
Publisher: Springer Science & Business Media
ISBN: 1461435145
Category : Technology & Engineering
Languages : en
Pages : 421

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Book Description
Routing in Opportunistic Networks focuses on the basics of opportunistic networks, modeling and communication in opportunistic networks, routing in opportunistic networks, and collaboration and cooperation in opportunistic networks. The editors will cover such topics as mobility characterization and discovery in opportunistic networks, scheduling and medium access control in opportunistic networks as well as testbed, tools, and measurements for opportunistic networks.

Windows 7 For Dummies Quick Reference

Windows 7 For Dummies Quick Reference PDF Author: Greg Harvey
Publisher: John Wiley & Sons
ISBN: 0470567147
Category : Computers
Languages : en
Pages : 228

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Book Description
This handy reference covers all the must-know elements of Windows 7 The much-anticipated Windows 7 operating system brings lots of new elements to Windows, and you may have lots of questions. You'll find the answers quickly and easily in Windows 7 For Dummies Quick Reference - a concise, convenient reference you can keep by your PC. Windows 7 For Dummies Quick Reference covers all the information you need most often: tips on navigating the new desktop, launching programs, working with files and folders, getting online and managing e-mail, using special features, and much more. It provides quick, easy-to-find answers that can save you time and hassle every day. Small size is designed to keep must-have information conveniently at hand Covers all the new features of Windows 7 Gives concise information on navigating the desktop, launching programs, adding and deleting programs, and creating, copying, and deleting files and folders Shows how to create shortcuts, connect to the Internet, search the Web, add favorites, and send and receive e-mail Also covers printing as well as how to use Windows Movie Maker and Windows Media Player You'll find what you need to know quickly in Windows 7 For Dummies Quick Reference, so you can get on with enjoying all you can do with Windows 7.

Optical Networks

Optical Networks PDF Author: Hussein T. Mouftah
Publisher: Springer Science & Business Media
ISBN: 1461511690
Category : Computers
Languages : en
Pages : 308

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Book Description
Optical Networks - Architecture and Survivability, is a state-of-the-art work on survivable and cost-effective design of control and management for networks with IP directly over Wavelength Division Multiplexing (WDM) technology (or called Optical Internet). The authors address issues of signaling mechanisms, resource reservation, and survivable routing and wavelength assignment. Special emphasis has been given to the design of meshed, middle-sized, and wavelength-routed networks with dynamic traffic in the optical domain, such as the next-generation Metropolitan Area Network. Research and development engineers, graduate students studying wavelength-routed WDM networks, and senior undergraduate students with a background in algorithms and networking will find this book interesting and useful. This work may also be used as supplemental readings for graduate courses on internetworking, routing, survivability, and network planning algorithms.